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Poly Bridge 3
The best just got better! Rediscover your engineering creativity in this genre-defining bridge engineering and puzzle solving masterpiece.
In short, Steam reviewers most often praise “Fun bridge-building puzzles” (50 of 95 reviews) and “Challenging physics puzzles” (5); the most common complaint is “Increasingly difficult, frustrating levels” (7). What reviewers agree on ↓
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-29 · quoted reviews as of 2026-05-13.
What reviewers agree on
50 of the 95 reviews raise this.
“If you enjoy physics puzzles, you could definitely find a worse way to kill a week's worth of free time.”
“polly brige = good game”
5 of the 95 reviews raise this.
“hard but rewarding”
“Its fun and challenging.”
“Its fun and hard”
4 of the 95 reviews raise this.
“This game is absolutely worth the money if you like engineering, puzzles, and or physics. I love the different structures and mechanics you need to learn to beat levels, along with weekly levels which makes you keep…”
“Great game, a lot of content and different mechanics!!”
4 of the 95 reviews raise this.
“This game is absolutely worth the money if you like engineering, puzzles, and or physics. I love the different structures and mechanics you need to learn to beat levels, along with weekly levels which makes you keep…”
7 of the 95 reviews raise this · 5 of them still recommend the game.
“very dificult further in”
“IT IS AMAZING but it is can get frustrating but just keep trying”
“super fun and fun to play while watching a show on the side. the only thing i disliked was the lack of tutorials on spring,hydalicpress and rope part but that might just be me who cant figure it out overall its a great…”
3 of the 95 reviews raise this · 1 of them still recommend the game.
“boring”
Counted across 95 English reviews, sampled to match this game's 96.2% positive rating · as of 2026-05-13
“It is very fun and entertaining. it seems like it would be repetitive but it keeps you thinking. The Engineering side is very good and smart and makes it a great puzzle and engineering game.”
— a player, Steam review · 11 hrs played“One of the most fun physics based puzzle games. Relaxing no stress. 9/10 Not advised for players who are not interested and dont want to learn how bridge physics work. The game teaches you but insight is still needed, its a puzzle game.”
— a player, Steam review · 15 hrs played“THIS REVIEW HAS BEEN HIJACKED BY REAL CIVIL ENGINEER. THIS IS AN IMPORTANT MESSAGE: c=====3 boosh lol”
— a player, Steam review · 3 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-06 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-10-21.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-10-21). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Patch 1.5.17
Unfortunately the upgrade to Unity 6 resulted in some old solutions no longer solving correctly. Although we tested old solutions as part of the engine upgrade, we didn't catch some cases that our use
Patch 1.5.16
Poly Bridge 3 — Engine Upgrade & Fixes We've just released an update for Poly Bridge 3. While most of it is under the hood, it's a big one: the game now runs on Unity 6 , the latest version of the eng
Patch 1.5.15
Poly Bridge 3 Small UpdateTwitch Integration: The native Twitch integration feature has been retired. Due to low overall usage, the server infrastructure costs required to host and maintain this servi
Patch 1.5.14
This small patch fixes an issue with the Weekly Challenges thumbnail not appearing when in the last 24 hours of the countdown.Thank you for playing Poly Bridge 3!
Patch 1.5.13
We had some additional unexpected problems with the switch to automated looping Weekly Challenges. This update addresses all known issues... thank you for your patience!Looped Weekly Challenges will n
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Simulation |
| Player tags | Simulation · Puzzle · Building · 3D · Physics · Cartoon · Colorful · Level Editor · Stylized · Singleplayer · Crafting · Funny (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Workshop · Steam Cloud · Steam Leaderboards · Includes level editor |
| Languages | English, French, Italian, German, Spanish - Spain, Japanese, Korean, Russian, Simplified Chinese, Portuguese - Brazil, Turkish, Traditional Chinese |
| Controller | Full support |
| Achievements | 28 |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 (SP1+), Windows 10 and Windows 11 Processor: Intel/AMD Memory: 4 GB RAM Graphics: DX10, DX11, or DX12 capable GPU DirectX: Version 10 Storage: 1000 MB available space